{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:2BFJO5F7CZVBP7L2EWHEJMCLK6","short_pith_number":"pith:2BFJO5F7","schema_version":"1.0","canonical_sha256":"d04a9774bf166a17fd7a258e44b04b579a13442ac3b5c2fa1bf8866db2bade0b","source":{"kind":"arxiv","id":"2211.03575","version":1},"attestation_state":"computed","paper":{"title":"Seamless Link-level Redundancy to Improve Reliability of Industrial Wi-Fi Networks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.NI","authors_text":"Adriano Valenzano, Gianluca Cena, Stefano Scanzio","submitted_at":"2022-11-07T14:08:55Z","abstract_excerpt":"The adoption of wireless communications and, in particular, Wi-Fi, at the lowest level of the factory automation hierarchy has not increased as fast as expected so far, mainly because of serious issues concerning determinism. Actually, besides the random access scheme, disturbance and interference prevent reliable communication over the air and, as a matter of fact, make wireless networks unable to support distributed real-time control applications properly. Several papers recently appeared in the literature suggest that diversity could be leveraged to overcome this limitation effectively. In "},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2211.03575","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2022-11-07T14:08:55Z","cross_cats_sorted":[],"title_canon_sha256":"92628a4d47511912dd490054b85c01bba169799e9f6d9ec5d4bc2dc463124c26","abstract_canon_sha256":"74b6afdca65750133e2a1b2c3d5c6c41f4f527ca10f3c1fec95351de495b8cbd"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:13:50.537295Z","signature_b64":"Ynbe1v04TEEVJrYokHtUt5aFT5SUhO79XOsY7tB+SJRyol8tN/87mGr//kr+U9iviniIe+0zQ2vrAhj8Ov7tCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d04a9774bf166a17fd7a258e44b04b579a13442ac3b5c2fa1bf8866db2bade0b","last_reissued_at":"2026-07-05T05:13:50.536749Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:13:50.536749Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Seamless Link-level Redundancy to Improve Reliability of Industrial Wi-Fi Networks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.NI","authors_text":"Adriano Valenzano, Gianluca Cena, Stefano Scanzio","submitted_at":"2022-11-07T14:08:55Z","abstract_excerpt":"The adoption of wireless communications and, in particular, Wi-Fi, at the lowest level of the factory automation hierarchy has not increased as fast as expected so far, mainly because of serious issues concerning determinism. Actually, besides the random access scheme, disturbance and interference prevent reliable communication over the air and, as a matter of fact, make wireless networks unable to support distributed real-time control applications properly. Several papers recently appeared in the literature suggest that diversity could be leveraged to overcome this limitation effectively. In "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2211.03575","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2211.03575/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2211.03575","created_at":"2026-07-05T05:13:50.536812+00:00"},{"alias_kind":"arxiv_version","alias_value":"2211.03575v1","created_at":"2026-07-05T05:13:50.536812+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2211.03575","created_at":"2026-07-05T05:13:50.536812+00:00"},{"alias_kind":"pith_short_12","alias_value":"2BFJO5F7CZVB","created_at":"2026-07-05T05:13:50.536812+00:00"},{"alias_kind":"pith_short_16","alias_value":"2BFJO5F7CZVBP7L2","created_at":"2026-07-05T05:13:50.536812+00:00"},{"alias_kind":"pith_short_8","alias_value":"2BFJO5F7","created_at":"2026-07-05T05:13:50.536812+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/2BFJO5F7CZVBP7L2EWHEJMCLK6","json":"https://pith.science/pith/2BFJO5F7CZVBP7L2EWHEJMCLK6.json","graph_json":"https://pith.science/api/pith-number/2BFJO5F7CZVBP7L2EWHEJMCLK6/graph.json","events_json":"https://pith.science/api/pith-number/2BFJO5F7CZVBP7L2EWHEJMCLK6/events.json","paper":"https://pith.science/paper/2BFJO5F7"},"agent_actions":{"view_html":"https://pith.science/pith/2BFJO5F7CZVBP7L2EWHEJMCLK6","download_json":"https://pith.science/pith/2BFJO5F7CZVBP7L2EWHEJMCLK6.json","view_paper":"https://pith.science/paper/2BFJO5F7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2211.03575&json=true","fetch_graph":"https://pith.science/api/pith-number/2BFJO5F7CZVBP7L2EWHEJMCLK6/graph.json","fetch_events":"https://pith.science/api/pith-number/2BFJO5F7CZVBP7L2EWHEJMCLK6/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2BFJO5F7CZVBP7L2EWHEJMCLK6/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2BFJO5F7CZVBP7L2EWHEJMCLK6/action/storage_attestation","attest_author":"https://pith.science/pith/2BFJO5F7CZVBP7L2EWHEJMCLK6/action/author_attestation","sign_citation":"https://pith.science/pith/2BFJO5F7CZVBP7L2EWHEJMCLK6/action/citation_signature","submit_replication":"https://pith.science/pith/2BFJO5F7CZVBP7L2EWHEJMCLK6/action/replication_record"}},"created_at":"2026-07-05T05:13:50.536812+00:00","updated_at":"2026-07-05T05:13:50.536812+00:00"}